<?php require_once('../Connections/learnConn.php'); ?>
<?php
if (!isset($_SESSION)) {
  session_start();
}
$MM_authorizedUsers = "admin";
$MM_donotCheckaccess = "false";

// *** Restrict Access To Page: Grant or deny access to this page
function isAuthorized($strUsers, $strGroups, $UserName, $UserGroup) { 
  // For security, start by assuming the visitor is NOT authorized. 
  $isValid = False; 

  // When a visitor has logged into this site, the Session variable MM_Username set equal to their username. 
  // Therefore, we know that a user is NOT logged in if that Session variable is blank. 
  if (!empty($UserName)) { 
    // Besides being logged in, you may restrict access to only certain users based on an ID established when they login. 
    // Parse the strings into arrays. 
    $arrUsers = Explode(",", $strUsers); 
    $arrGroups = Explode(",", $strGroups); 
    if (in_array($UserName, $arrUsers)) { 
      $isValid = true; 
    } 
    // Or, you may restrict access to only certain users based on their username. 
    if (in_array($UserGroup, $arrGroups)) { 
      $isValid = true; 
    } 
    if (($strUsers == "") && false) { 
      $isValid = true; 
    } 
  } 
  return $isValid; 
}

$MM_restrictGoTo = "../login.php";
if (!((isset($_SESSION['MM_Username'])) && (isAuthorized("",$MM_authorizedUsers, $_SESSION['MM_Username'], $_SESSION['MM_UserGroup'])))) {   
  $MM_qsChar = "?";
  $MM_referrer = $_SERVER['PHP_SELF'];
  if (strpos($MM_restrictGoTo, "?")) $MM_qsChar = "&";
  if (isset($QUERY_STRING) && strlen($QUERY_STRING) > 0) 
  $MM_referrer .= "?" . $QUERY_STRING;
  $MM_restrictGoTo = $MM_restrictGoTo. $MM_qsChar . "accesscheck=" . urlencode($MM_referrer);
  header("Location: ". $MM_restrictGoTo); 
  exit;
}
?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
  if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
  }

  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;    
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}

$currentPage = $_SERVER["PHP_SELF"];

$maxRows_siswa = 10;
$pageNum_siswa = 0;
if (isset($_GET['pageNum_siswa'])) {
  $pageNum_siswa = $_GET['pageNum_siswa'];
}
$startRow_siswa = $pageNum_siswa * $maxRows_siswa;

mysql_select_db($database_learnConn, $learnConn);
$query_siswa = "SELECT * FROM siswa ORDER BY nis ASC";
$query_limit_siswa = sprintf("%s LIMIT %d, %d", $query_siswa, $startRow_siswa, $maxRows_siswa);
$siswa = mysql_query($query_limit_siswa, $learnConn) or die(mysql_error());
$row_siswa = mysql_fetch_assoc($siswa);

if (isset($_GET['totalRows_siswa'])) {
  $totalRows_siswa = $_GET['totalRows_siswa'];
} else {
  $all_siswa = mysql_query($query_siswa);
  $totalRows_siswa = mysql_num_rows($all_siswa);
}
$totalPages_siswa = ceil($totalRows_siswa/$maxRows_siswa)-1;

mysql_select_db($database_learnConn, $learnConn);
$query_kelasFilt = "SELECT * FROM kelas ORDER BY kelas ASC";
$kelasFilt = mysql_query($query_kelasFilt, $learnConn) or die(mysql_error());
$row_kelasFilt = mysql_fetch_assoc($kelasFilt);
$totalRows_kelasFilt = mysql_num_rows($kelasFilt);

$queryString_siswa = "";
if (!empty($_SERVER['QUERY_STRING'])) {
  $params = explode("&", $_SERVER['QUERY_STRING']);
  $newParams = array();
  foreach ($params as $param) {
    if (stristr($param, "pageNum_siswa") == false && 
        stristr($param, "totalRows_siswa") == false) {
      array_push($newParams, $param);
    }
  }
  if (count($newParams) != 0) {
    $queryString_siswa = "&" . htmlentities(implode("&", $newParams));
  }
}
$queryString_siswa = sprintf("&totalRows_siswa=%d%s", $totalRows_siswa, $queryString_siswa);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Siswa</title>
<link href="../style/style.css" type="text/css" rel="stylesheet" />
<link href="../style/pro_drop_1.css" type="text/css" rel="stylesheet"/>
<script src="../style/stuHover.js" type="text/javascript"></script>
</head>

<body><center>
<table width="800" bgcolor="#FFFFFF">
	<?php
	include "topmenu_admin.php";
	?>
    <tr>
    	<td id="menu">Admin Menu :
      <ul>
        	<li><a href="index.php">Home</a></li>
            <li><a href="siswa.php">Siswa</a></li>
            <li><a href="pegawai.php">Pegawai</a></li>
            <li><a href="matpel.php">Mata Pelajaran</a></li>
            <li><a href="jadwal.php">Jadwal</a></li>
            <li><a href="pengumuman.php">Pengumuman</a></li>
            <li><a href="buku_tamu.php">Buku Tamu</a></li>
            <li><a href="../logout.php">Logout</a></li>
        </ul>
        </td>
    	<td id="konten"><table width="100%">
        	<tr>
            	<td width="50%">Daftar Siswa</td>
                <td align="right"><a href="siswa_add.php">Tambah Siswa</a></td>
            </tr>
            <tr>
            	<td>
                <form action="siswakelas.php" name="filterKelas" method="post">
                  Siswa Berdasarkan Kelas :<br /> 
                  <select name="id_kelas">
                      <?php do { ?><option value="<?php echo $row_kelasFilt['kd_kelas']; ?>"><?php echo $row_kelasFilt['kelas']; ?> - <?php echo $row_kelasFilt['sub_kelas']; ?></option>
                    <?php } while ($row_kelasFilt = mysql_fetch_assoc($kelasFilt)); ?>
                  </select>
                  <input type="submit" value="Pilih" />
                </form>
              </td>
           	  <td align="right"><form name="search" method="post" action="search_nis.php">
           	    <input type="text" name="srch" value="" />
           	    <input type="submit" value="Search by NIS" />
           	  </form>
              </td>
            </tr>
            <tr>
             <td>&nbsp;</td>
             <td align="right">
			 <a href="javascript:window.print()">Print</a>
			 <?php
			 echo "<a href='siswa_pdf.php?nis=$colname_nilai&smt=$colname_nilai1&ta=$colname_nilai2' target='_blank'>Print</a>";
			 ?>
			 </td>
        </table>
   	      <table width="100%" border="1">
   	        <tr bgcolor="#CCCCCC">
   	          <td>NIS</td>
   	          <td>Nama</td>
   	          <td>L/P </td>
   	          <td>TTL</td>
   	          <td>Kelas</td>
   	          <td>Aksi</td>
            </tr>
   	        <?php do { ?>
            <tr>
              <td><?php echo $row_siswa['nis']; ?></td>
              <td><?php echo $row_siswa['nama']; ?></td>
              <td><?php echo $row_siswa['jenis_kelamin']; ?></td>
              <td><?php echo $row_siswa['tempat_lahir']; ?>, <?php echo $row_siswa['tanggal_lahir']; ?></td>
              <td>
              <?php 
				$colname_kelas = $row_siswa['nis'];
				mysql_select_db($database_learnConn, $learnConn);
				$query_kelas = sprintf("SELECT * FROM siswa_kelas WHERE nis = %s", GetSQLValueString($colname_kelas, "text"));
				$kelas = mysql_query($query_kelas, $learnConn) or die(mysql_error());
				$row_kelas = mysql_fetch_assoc($kelas);
				$totalRows_kelas = mysql_num_rows($kelas);
				$colname_namaKelas = $row_kelas['kd_kelas'];
				mysql_select_db($database_learnConn, $learnConn);
				$query_namaKelas = sprintf("SELECT * FROM kelas WHERE kd_kelas = %s", GetSQLValueString($colname_namaKelas, "int"));
				$namaKelas = mysql_query($query_namaKelas, $learnConn) or die(mysql_error());
				$row_namaKelas = mysql_fetch_assoc($namaKelas);
				$totalRows_namaKelas = mysql_num_rows($namaKelas);
				
				echo $row_namaKelas['kelas']."-".$row_namaKelas['sub_kelas'];
			  ?>
              </td>
              <td><a href="siswa_view.php?nis=<?php echo $row_siswa['nis']; ?>">View</a> <a href="siswa_edit.php?nis=<?php echo $row_siswa['nis']; ?>">Edit</a></td>
            </tr>
   	          <?php } while ($row_siswa = mysql_fetch_assoc($siswa)); ?>
          </table>
      <p align="center"><a href="<?php printf("%s?pageNum_siswa=%d%s", $currentPage, 0, $queryString_siswa); ?>">&lt;&lt; First</a> - <a href="<?php printf("%s?pageNum_siswa=%d%s", $currentPage, max(0, $pageNum_siswa - 1), $queryString_siswa); ?>">&lt; Before</a> - <a href="<?php printf("%s?pageNum_siswa=%d%s", $currentPage, min($totalPages_siswa, $pageNum_siswa + 1), $queryString_siswa); ?>">Next &gt;</a> - <a href="<?php printf("%s?pageNum_siswa=%d%s", $currentPage, $totalPages_siswa, $queryString_siswa); ?>">Last &gt;&gt;</a></p>
      </td>
    </tr>
    <tr>
    	<td colspan="2" id="footer">Copyright 2012</td>
    </tr>
    
</table></center>
</body>
</html>
<?php
mysql_free_result($siswa);

mysql_free_result($kelas);

mysql_free_result($namaKelas);

mysql_free_result($kelasFilt);
?>
